Art. Carpi Flashcards

1
Q

Hvilke led indgår i art. carpi?

A

Art. radiocarpalis
Art. intercarpales
Art. carpometacarpales
Art. carpometacarpalis

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2
Q

Hvilken type led er art. radiocarpalis?

A

Ægte led

Sammensat ovoidled

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3
Q

Hvilken type led er art. intercarpales?

A

Ægte led

Sammensatte gildeled

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4
Q

Hvilken type led er art. carpometacarpales?

A

Ægte led

Sammensat gildeled

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5
Q

Hvilken type led er art. carpometacarpalis l?

A

Ægte led

Enkelt, sadelled

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6
Q

Hvad hedder ledhovedet i art. carpi?

A

Os scaphoideum, lunatum og triquetrum

ligg. intercarpalia interossea

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7
Q

Hvad hedder ledskålen i art. carpi?

A

Facies articularis carpalis på radius + discus articularis

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8
Q

Hvilke bevægelser sker i art. intercarpales?

A

Flexion - extension: 90 - 0 - 45° (alle led tilsammen)

Ab- adduktion: 20 - 0 - 70° (overvejende i radiocarpal leddet)

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9
Q

Hvilke bevægelser sker i art. carpometacarpales?

A

II. og III. stabile, IV. og V. flex.- ext.

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10
Q

Hvilke bevægelser sker i art. carpometacarpalis (tommelens rodled)?

A

Flex.- ext.: 20-0 -20°, Ab- adduktion: 30 - 0 - 30°
Circumduction
Opposition

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